Exhaust System fit your 2012 Chevrolet Impala

My Vehicle Change Vehicle

2012 Chevrolet Impala

6 Cyl 3.6L SIDI, DOHC, VVT, E85 MAX, ALUM

My Vehicle Change Vehicle

2012 Chevrolet Impala

6 Cyl 3.6L SIDI, DOHC, VVT, E85 MAX, ALUM

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Fuel System, Exhaust, Emission System

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Recommended

Part No. & Part Description

Price

Part No. &
Part Description

GASKET, Exhaust Pipe

20893953
GASKET, EXHAUST MANIFOLD FRONT PIPE(W/4 MOUNTING HOLES)
MSRP: $8.72
$5.54
1
Add To Cart
20893953
GASKET, EXHAUST MANIFOLD REAR PIPE(W/4 MOUNTING HOLES)
MSRP: $8.72
$5.54
1
Add To Cart

20831822
PIPE, Exhaust Pipe, PIPE,EXHAUST FRONT
MSRP: $1233.10
$817.38
1
Add To Cart

92202996
CLAMP, Exhaust System Attaching, CLAMP,CATALYTIC CONVERTER(63.5MM,STEEL)
MSRP: $45.42
$30.38
1
Add To Cart

10056770
HANGER, Exhaust Pipe, HANGER,EXHAUST PIPE
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $27.91
$18.68
1
Add To Cart

SENSOR, Computer Control Sensors
12634061
SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 2 SENSOR 1)(GREY SLEEVE)
Location:
Driver Side
MSRP: $79.74
$42.26
1
Add To Cart
12634061
SENSOR, HEATED OXYGEN (POST-CATALYST BANK 2 SENSOR 2)(GREY SLEEVE)
- Location:
  Driver Side
MSRP: $79.74
$42.26
1
Add To Cart
12634061
SENSOR, HEATED OXYGEN (POST-CATALYST BANK 1 SENSOR 2)(GREY SLEEVE)
- Location:
  Passenger Side
MSRP: $79.74
$42.26
1
Add To Cart
12634061
SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 1 SENSOR 1)(GREY SLEEVE)
- Location:
  Passenger Side
MSRP: $79.74
$42.26
1
Add To Cart

11569930
STUD, Catalytic Converter, STUD,CATALYTIC CONVERTER OUTLET PIPE FLANGE(PART OF 22,29)(-PAN HEAD SERRATED NECK,M10X1.5X43)(3.704)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $8.70
$5.82

11569930
STUD, Exhaust Muffler/Resonator, STUD,EXHAUST MUFFLER(PART OF 1)(-PAN HEAD SERRATED NECK,M10X1.5X43)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $8.70
$5.82

10301948
BRACKET, Exhaust Pipe, BRACKET,EXHAUST PIPE REAR HANGER
MSRP: $2.50
$1.67
1
Add To Cart

INSULATOR, Exhaust Pipe
10304424
INSULATOR, EXHAUST PIPE REAR HANGER
Fitting Vehicle Options:
W
MSRP: $21.53
$13.70
1
Add To Cart
22836962
INSULATOR, EXHAUST PIPE HANGER(PART OF 1)
- Fitting Vehicle Options:
  W(LFX)
MSRP: --
$13.05
1
Add To Cart

10304424
INSULATOR, Exhaust Muffler/Resonator, INSULATOR,EXHAUST MUFFLER HANGER(PART OF 1)(3.616)
- Require Quantity:
  04
- Package Quantity:
  1
MSRP: $21.53
$13.70
1
Add To Cart

10333578
GASKET, Exhaust Muffler/Resonator, GASKET,EXHAUST MUFFLER(PART OF 1)(NON CLIP-ON)(3.690)
MSRP: $21.43
$14.34
1
Add To Cart

CONVERTER, Catalytic Converter
20831820
CONVERTER, 3WAY CATALYTIC (W/EXHAUST FRONT MANIFOLD PIPE)(INCLUDES 27,28)
Fitting Vehicle Options:
W(LFX,NU6)
MSRP: $2028.77
$1353.47
1
Add To Cart
22839596
CONVERTER, 3WAY CATALYTIC (W/EXHAUST REAR MANIFOLD PIPE)(INCLUDES 27,28)
- Fitting Vehicle Options:
  W(LFX,NT7,NU5)
- Replaced By:
  19420250
MSRP: $2393.40
$1115.68
1
Add To Cart
20831819
CONVERTER, 3WAY CATALYTIC (W/EXHAUST FRONT MANIFOLD PIPE)(INCLUDES 27,28)
- Fitting Vehicle Options:
  W(LFX,NT7,NU5)
- Replaced By:
  19420258
MSRP: $1572.86
$726.09
1
Add To Cart
22740666
CONVERTER, 3WAY CATALYTIC(PART OF 1)(CONVERTER ONLY)
- Fitting Vehicle Options:
  W(LFX,NT7,NU5)
MSRP: $802.57
$540.50
1
Add To Cart
22740667
CONVERTER, 3WAY CATALYTIC(PART OF 1)(CONVERTER ONLY)
- Fitting Vehicle Options:
  W(LFX,NU6)
MSRP: $1638.15
$921.11
1
Add To Cart
22839597
CONVERTER, 3WAY CATALYTIC (W/EXHAUST REAR MANIFOLD PIPE)(INCLUDES 27,28)
- Fitting Vehicle Options:
  W(LFX,NU6)
MSRP: $2227.37
$1215.39
1
Add To Cart

STUD, Exhaust Pipe
11610977
STUD, EXHAUST MANIFOLD FRONT PIPE(M10X1.5X26/M10X1.5X20)
Require Quantity:
04
Package Quantity:
1
MSRP: $9.34
$6.26
11610977
STUD, EXHAUST MANIFOLD REAR PIPE(M10X1.5X26/M10X1.5X20)
- Require Quantity:
  04
- Package Quantity:
  1
MSRP: $9.34
$6.26

MUFFLER, Exhaust Tail Pipe
19420312
MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 2,9,13-15)(3.701)
Fitting Vehicle Options:
W(LFX,NT7,NU5)
Replaced By:
19434060
MSRP: $2174.82
$1450.02
1
Add To Cart
20928262
MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 2,9,13-15)(3.701)
- Fitting Vehicle Options:
  W(LFX,NU6)
- Replaced By:
  19434061
MSRP: $1873.91
$1250.80
1
Add To Cart

MUFFLER, Exhaust
19420312
MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 2,9,13-15)(3.701)
Fitting Vehicle Options:
W(LFX,NT7,NU5)
Replaced By:
19434060
MSRP: $2174.82
$1450.02
1
Add To Cart
19420312
MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 2,9,13-15)
- Fitting Vehicle Options:
  W(LFX,NT7,NU5)
- Replaced By:
  19434060
MSRP: $2174.82
$1450.02
1
Add To Cart
20928262
MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 2,9,13-15)
- Fitting Vehicle Options:
  W(LFX,NU6)
- Replaced By:
  19434061
MSRP: $1873.91
$1250.80
1
Add To Cart
20928262
MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 2,9,13-15)(3.701)
- Fitting Vehicle Options:
  W(LFX,NU6)
- Replaced By:
  19434061
MSRP: $1873.91
$1250.80
1
Add To Cart

25886620
GASKET, Catalytic Converter, GASKET,CATALYTIC CONVERTER(PART OF 22,29)(3.613)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $32.83
$20.87
1
Add To Cart

BRACKET, Exhaust Muffler/Resonator
10317179
BRACKET, EXHAUST MUFFLER FRONT HANGER BRACKET
Fitting Vehicle Options:
W
10352560
BRACKET, EXHAUST MUFFLER REAR HANGER
- Location:
  Passenger Side
- Fitting Vehicle Options:
  W19
10352561
BRACKET, EXHAUST MUFFLER REAR HANGER
- Location:
  Driver Side
- Fitting Vehicle Options:
  W

10332555
SHIELD, Catalytic Converter, SHIELD,CATALYTIC CONVERTER HEAT

11517996
NUT, HEX FLANGED HEAD,M10X1.5,11.2 THICK,21.5 OUTSIDE DIAMETER,10,7111M,ALL METAL PREVENT TORQUE(EXHAUST MANIFOLD PIPE)
- Require Quantity:
  08
- Package Quantity:
  1
MSRP: $7.19
$4.57
1
Add To Cart

11517996
NUT, HEX FLANGED HEAD,M10X1.5,11.2 THICK,21.5 OUTSIDE DIAMETER,10,7111M,ALL METAL PREVENT TORQUE(EXHAUST PIPE)
- Require Quantity:
  04
- Package Quantity:
  1
MSRP: $7.19
$4.57
1
Add To Cart

11517996
NUT, HEX FLANGED HEAD,M10X1.5,11.2 THICK,21.5 OUTSIDE DIAMETER,10,7111M,ALL METAL PREVENT TORQUE(EXHAUST MUFFLER)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $7.19
$4.57
1
Add To Cart

11588723
BOLT, HEX FLANGED HEAD, M8X1.25X25, 18 THREAD, 18 OUTSIDE DIAMETER, 8.8 STEEL, GMW3359, M-POINT(EXHAUST MUFFLER REAR HANGER BRACKET)
- Require Quantity:
  04
- Package Quantity:
  1
MSRP: $9.10
$5.69
1
Add To Cart

11515756
BOLT, HEX FLANGED HEAD, M8X1.25X20,17THD,18 O.D.,10.9,7114M(EXHAUST PIPE REAR HANGER)
MSRP: $7.31
$4.64
10
Add To Cart

11561734
RIVET, POP,.187"SHANK DIAMETER,.51"LONG,.625"OUTSIDE DIAMETER,.062-.25GRIP,ALUMINUM,PURPLE,DOME HEAD.(EXHAUST HEAT SHIELD)
- Require Quantity:
  04
- Package Quantity:
  1
MSRP: $7.20
$4.57
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2012 Chevrolet Impala parts. Parts like Exhaust System are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.6L. Model Code: LS, LTZ.